Prestel, A.
Lectures on formally real fields / - [2nd ed.]. - Berlin New York Springer-Verlag 1984 - xi, 125 p. - Lecture notes in mathematics 1093 . - Lecture notes in mathematics (Springer-Verlag) ; 1093. .
"Originally published in 1975 by the Instituto de Matemática Pura e Aplicada, Rio de Janeiro, as volume 22 of the series 'Monografias de matemática'"--Verso t.p. Includes index.
Bibliography: p. [119]-121.
0387138854
Formally real fields.
Forms, Quadratic.
51 / LNM
Lectures on formally real fields / - [2nd ed.]. - Berlin New York Springer-Verlag 1984 - xi, 125 p. - Lecture notes in mathematics 1093 . - Lecture notes in mathematics (Springer-Verlag) ; 1093. .
"Originally published in 1975 by the Instituto de Matemática Pura e Aplicada, Rio de Janeiro, as volume 22 of the series 'Monografias de matemática'"--Verso t.p. Includes index.
Bibliography: p. [119]-121.
0387138854
Formally real fields.
Forms, Quadratic.
51 / LNM